Paul from SWISCO responded:
January 15, 2020
I believe you may have a Finestra bifold door if I am correct. Have a look at our 21-110 pin cap that fits on a pin where the top tip is ground down to 1/4". Please also have a look at our 21-018 bifold door top pivot. We do not offer the locking metal dome, but our 21-156 push nut could still do the trick. View each part suggested and let us know if any other questions come up. |